Casts

Paul Naschy

Waldemar Daninsky

Perla Cristal

Dr. Ilona Elmann

Verónica Luján

Karen

Miguel de la Riva

Det. Heinrich Miller

Pilar Zorrilla

Erika Daninsky

José Marco

Merrill

Francisco Amorós

Frederick

Javier de Rivera

Helmut Wolfstein

Mark Stevens

Bill Williams

Ramón Lillo

Detective

Fabián Conde

Neville Yates

Sofía Casares

Girl in Tavern

Victoria Hernández

Ilona's Assistant

Crews

Paul Naschy

Screenplay

José María Zabalza

Director

Leopoldo Villaseñor

Director of Photography

Carlos Paradela

Makeup Effects

Ana Satrova

Original Music Composer

Sebastián Herranz

Editor

Luis Álvarez

Editor

Ángel Arteaga

Original Music Composer

José Luis P. Ferrer

Set Decoration

César Gallego

Executive Producer

Maximiliano Pérez-Flores

Line Producer